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Verify GL sharing based on primary display's luid

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Resolves: NEO-5016
Change-Id: I244536fdd8acacfeb423ae09e13191df66c4f74a
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
This commit is contained in:
Mateusz Jablonski
2020-08-31 18:01:56 +02:00
committed by sys_ocldev
parent 48e7ca6102
commit 442b6cfc47
13 changed files with 233 additions and 107 deletions
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4
shared/source/os_interface/windows/sys_calls.cpp
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@@ -31,6 +31,10 @@ DWORD getModuleFileName(HMODULE hModule, LPWSTR lpFilename, DWORD nSize) {
char *getenv(const char *variableName) {
return ::getenv(variableName);
}
BOOL enumDisplayDevices(LPCWSTR lpDevice, DWORD iDevNum, PDISPLAY_DEVICEW lpDisplayDevice, DWORD dwFlags) {
return EnumDisplayDevicesW(lpDevice, iDevNum, lpDisplayDevice, dwFlags);
}
} // namespace SysCalls
} // namespace NEO

2
shared/source/os_interface/windows/sys_calls.h
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@@ -18,7 +18,7 @@ BOOL getSystemPowerStatus(LPSYSTEM_POWER_STATUS systemPowerStatusPtr);
BOOL getModuleHandle(DWORD dwFlags, LPCWSTR lpModuleName, HMODULE *phModule);
DWORD getModuleFileName(HMODULE hModule, LPWSTR lpFilename, DWORD nSize);
char *getenv(const char *variableName);
BOOL enumDisplayDevices(LPCWSTR lpDevice, DWORD iDevNum, PDISPLAY_DEVICEW lpDisplayDevice, DWORD dwFlags);
} // namespace SysCalls
} // namespace NEO

19
shared/source/os_interface/windows/wddm/wddm.cpp
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@@ -1063,23 +1063,4 @@ void Wddm::createPagingFenceLogger() {
residencyLogger = std::make_unique<WddmResidencyLogger>(device, pagingFenceAddress);
}
}
bool Wddm::verifyHdcHandle(size_t hdcHandle) const {
D3DKMT_OPENADAPTERFROMHDC openAdapterFromHdcStruct{};
openAdapterFromHdcStruct.hDc = reinterpret_cast<HDC>(hdcHandle);
auto status = getGdi()->openAdapterFromHdc(&openAdapterFromHdcStruct);
if (STATUS_SUCCESS != status) {
DEBUG_BREAK_IF(true);
return false;
}
auto adapterLuid = openAdapterFromHdcStruct.AdapterLuid;
D3DKMT_CLOSEADAPTER closeAdapterStruct{};
closeAdapterStruct.hAdapter = openAdapterFromHdcStruct.hAdapter;
getGdi()->closeAdapter(&closeAdapterStruct);
return verifyAdapterLuid(adapterLuid);
}
} // namespace NEO

2
shared/source/os_interface/windows/wddm/wddm.h
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@@ -92,8 +92,6 @@ class Wddm {
bool configureDeviceAddressSpace();
MOCKABLE_VIRTUAL bool verifyHdcHandle(size_t hdcHandle) const;
GT_SYSTEM_INFO *getGtSysInfo() const {
DEBUG_BREAK_IF(!gtSystemInfo);
return gtSystemInfo.get();